Chongqing Rural Highway Safety Protection Facilities Application Technology Research

Rural road is the most basic construction of highway network in China.With the speeding up of rural highway construction in our country,the traffic safety of rural road has aroused more and more attention.Therefore,it is very important to study the safety technology suitable for rural road.Improving the traffic safety level of rural road and protecting the safety of people’s life and property is very important.According to the traffic condition,it is of great significance to enhance the traffic safety level of rural road and to protect people’s life and property safety.Based on the investigation of road conditions,traffic conditions and traffic safety settings of rural roads in Chongqing.The rural road network system is analyzed and the existing problems of roads,traffic characteristics and traffic safety facilities in rural areas are analyzed.Rural road safety facilities to provide a reasonable basis for selection and set.Based on the analysis of the traffic data of the whole rural road network.According to the principle of safety and economy,the paper puts forward the criteria of accident index,route index and roadside safety index of the rural road safety project.They put forward the principles of implementing the security project idea to the safety of the road.Based on the investigation and analysis of the road traffic safety facilities in rural areas,the characteristics,traffic characteristics and economic level of rural roads in Chongqing are all the paper analyzes the factors.Such as guardrail,sight-guiding facilities,traffic signs,traffic markings.Such as the functions and forms of traffic safety facilities and the applicability of rural roads.It puts forward the methods and methods of road safety facilities which are suitable for rural roads with low cost.By investigating the route design and the harmony between the highway and the environment,the paper puts forward the sustainable development direction of rural highway with Chongqing characteristics.Through the analysis of local rural road accidents and road sections.The road safety facilities suitable for rural roads are used to meet the accidents such as small radius bends.Steep slopes and accidents are the road intersections of rural roads.Lots to put forward more comprehensive control measures.